Airfield guidance sign



FIG. 1 is a perspective view of a first embodiment of an airfield guidance sign showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a front elevational view thereof, shown with the environmental unclaimed sign panel removed;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof;

FIG. 9 is a cross-sectional view thereof taken along line 9-9 of FIG. 1;

FIG. 10 is a perspective view of a second embodiment of an airfield guidance sign showing my new design;

FIG. 11 is a front elevational view thereof;

FIG. 12 is a front elevational view thereof, shown with the environmental unclaimed sign panel removed;

FIG. 13 is a rear elevational view thereof;

FIG. 14 is a right side elevational view thereof;

FIG. 15 is a left side elevational view thereof;

FIG. 16 is a top view thereof; and,

FIG. 17 is a bottom view thereof.

The airfield guidance sign is shown with symbolic breaks in its length and width. The appearance of any portion of the article between the break lines forms no part of the claimed design. 

CLAIM The ornamental design for an airfield guidance sign, as shown and described. 